body #location {
  background-color: white;
  position: absolute; }
body #map-canvas {
  margin-left: 100px;
  width: 600px;
  height: 600px;
  border: 10px solid black; }
body .button {
  border: none;
  display: block;
  width: 85px;
  height: 85px;
  background-color: white;
  margin: 5px; }
body #sun {
  background: url(images/sunGray.png) no-repeat; }
body #sun:hover {
  background: url(images/sunColor.png) no-repeat; }
body #wind {
  background: url(images/windGray.png) no-repeat; }
body #wind:hover {
  background: url(images/windColor.png) no-repeat; }
body #geo {
  background: url(images/geoGray.png) no-repeat; }
body #geo:hover {
  background: url(images/geoColor.png) no-repeat; }

